Conveyor belt scraper blade



FIG. 1 is a perspective view of an embodiment of a conveyor belt scraper blade.

FIG. 2 is another perspective view of the conveyor belt scraper blade of FIG. 1.

FIG. 3 is a front elevation view of the conveyor belt scraper blade of FIG. 1.

FIG. 4 is a rear elevation view of the conveyor belt scraper blade of FIG. 1.

FIG. 5 is a right side elevation view of the conveyor belt scraper blade of FIG. 1.

FIG. 6 is a left side elevation view of the conveyor belt scraper blade of FIG. 1.

FIG. 7 is a top view of the conveyor belt scraper blade of FIG. 1; and,

FIG. 8 is a bottom view of the conveyor belt scraper blade of FIG. 1.

The broken lines shown in the drawings illustrate portions of the conveyor belt scraper blade that form no part of the claimed design. 

CLAIM The ornamental design for a conveyor belt scraper blade, as shown and described. 